package com.hugeyurt.util;

import com.hugeyurt.po.Course;

import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;

public class QueryPools
{
    public static ConcurrentHashMap<String, Set<String>> cnoNumbers = new ConcurrentHashMap<>();
    public static HashSet<String> snoSet=new HashSet<String>();

    public static ConcurrentHashMap<String, Course> courseMap=
            new ConcurrentHashMap<String, Course>();
}
